196818560017

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1151639}}^1$

素因数の和:1151856

約数の個数: 16

約数和(自身を含む): 210059136000

約数和(自身を除く): 13240575983

約数列:

[1, 31, 37, 149, 1147, 4619, 5513, 170903, 1151639, 35700809, 42610643, 171594211, 1320929933, 5319420541, 6348985807, 196818560017]

約数ペア:

[(1, 196818560017), (31, 6348985807), (37, 5319420541), (149, 1320929933), (1147, 171594211), (4619, 42610643), (5513, 35700809), (170903, 1151639)]